Gmail and AI agents
The inbox is where commitments hide. The contract, the invoice, the discount someone agreed to in passing — all of it sits in threads nobody opens twice. An agent reads the ones you opened to it, pulls out what was actually agreed, files attachments where they belong, drafts the reply you would have written anyway, and chases the answer that never came.
What an agent does in Gmail
- Reads the threads and labels you opened, and pulls the commitment out of them: the amount, the date, the condition.
- Files an attachment where it belongs — the invoice to the client and the period, the contract to the deal — under a name you can find again.
- Drafts the reply from what is written in the thread rather than from memory, and shows where each fact came from.
- Keeps the list of what you're waiting on: who owes an answer, since when, and how far past the date they are.
- Sorts the inbox into what needs you today and what can wait, and says what it went on.
Processes that run themselves
A playbook isn't a button — it's a process with a condition that starts it. These three are the ones built around an inbox.
A message arrives with an attachment
A document lands in a thread: an invoice, a contract, a statement
- Read the document and work out what it is and who it belongs to
- File it under the right client and the right period, named so it turns up again
- Strike it off the list of documents you were waiting for
- Draft the acknowledgement and leave the sending to you
A thread has gone quiet
A thread you're waiting on has had no reply past the date you were promised
- Check the answer didn't arrive by another route — another thread, another channel
- Write in the same thread, naming exactly what is outstanding and by when
- Follow up a second time three days later
- Hand the thread to you with its history if the silence holds
A question that has already been answered
A message asks something already settled in an earlier thread or in a document
- Find where it was answered and check that answer hasn't gone stale
- Draft the reply citing the source: the message, the clause, the date
- Ask you rather than pick one, if the sources contradict each other
Where the agent stops
- It drafts, you send: nothing leaves your address without you approving it.
- It reads only the labels and threads you opened to it, and never the whole mailbox.
- A request that commits money or a deadline isn't carried out — it's prepared, and the agent stops there.
- A message that looks like fraud or phishing is flagged rather than acted on: a plausible invoice from a familiar name is exactly how this usually happens.
FAQ
Will it send email as me?
No. It takes a message as far as a draft, the draft sits in your own account, and you send it. That isn't a checkbox you can flip by accident: nothing leaves your address without an action from you.
Will it read my whole inbox?
Only the labels and threads you open to it. Everything else, personal mail included, is out of reach, and you can change the list at any point.
What if it misreads what was agreed?
That's exactly why a draft shows which message each fact came from: you check a citation, not a paraphrase. Anything ambiguous is flagged rather than resolved on your behalf.
Do I need Google Workspace, or is an ordinary account enough?
An ordinary account is enough. On Workspace an admin sometimes has to allow the app — that's your organisation's rule rather than ours. After that the setup is a conversation.
Where this shows up
Walkthroughs where the inbox is where the agreements and the documents actually live.